Xiaomi Mi A2 vs Vivo S1 - comparison



Comparison Overview Xiaomi Mi A2 vs Vivo S1

Key Feature- Xiaomi Mi A2

Key Feature- Vivo S1

Display: 5.99 inch, Resolution: 1080x2160 ~ 403 PPI pixel density Display: 6.38 inch, Resolution: 1080x2340 ~ 403 PPI pixel density
Camera : Back Camera - 20 + 12 MP, FrontCamera - 20 MP Camera : Back Camera - 16 + 8 + 2 MP, FrontCamera - 32 MP
Memory : RAM - 4 GB, Internal Memory - 64 GB, Extendable - 0 GB Memory : RAM - 4 GB, Internal Memory - 128 GB, Extendable - 256 GB
Processor : Octa Core - 1.2GHz Qualcomm Snapdragon 660 with Adreno 512 GPU Processor : Octa Core - 2.0 GHz Helio P65 (MT6768) with ARM Mali G52 GPU

Reason to Buy Xiaomi Mi A2 over Vivo S1

Back Camera
Xiaomi Mi A220 + 12 MP
Vivo S1 16 + 8 + 2 MP
Weight
Xiaomi Mi A2168 gm
Vivo S1 179 gm
Thickness
Xiaomi Mi A27.3 mm
Vivo S1 8.13 mm
Price
Xiaomi Mi A215999 Rs
Vivo S1 17990 Rs
Sensors
Xiaomi Mi A2Fingerprint, accelerometer, proximity, compass, Light, Hall, Gyro, Motor
Vivo S1 Fingerprint (In-display), Accelerometer, Light, Compass, Proximity

Reason to Buy Vivo S1 over Xiaomi Mi A2

Announced on
Vivo S1August 2019
Xiaomi Mi A2 August 2018
Front Camera
Vivo S132 MP
Xiaomi Mi A2 20 MP
Display Size
Vivo S16.38 inch
Xiaomi Mi A2 5.99 inch
Display resolution
Vivo S11080x2340 pixels
Xiaomi Mi A2 1080x2160 pixels
Internal Memory
Vivo S1128 GB
Xiaomi Mi A2 64 GB
Expandable Memory
Vivo S1256 GB
Xiaomi Mi A2 0 GB
Battery Capacity
Vivo S14500 mAh
Xiaomi Mi A2 3010 mAh

Common features in Vivo S1 and Xiaomi Mi A2

Pixel Density
Xiaomi Mi A2403 ppi
Vivo S1 403 ppi
RAM
Xiaomi Mi A24 GB
Vivo S1 4 GB
Network Technology
Xiaomi Mi A2GSM, HSPA, LTE, VoLTE
Vivo S1 GSM, HSPA, LTE, VoLTE

Compare Specification - Xiaomi Mi A2 vs Vivo S1

Xiaomi Mi A2 Vivo S1
General
Brand Name Xiaomi Vivo
Model Name Mi A2 S1
Announced On 2018-08-08 2019-08-08
Network Technology
GSM
HSPA
LTE
VoLTE
GSM
HSPA
LTE
VoLTE
Internet Connectivity GPRS, EDGE,HSPA, LTE GPRS, EDGE,HSPA, LTE
SIM Dual SIM (Nano-SIM + Nano-SIM) Dual SIM (Nano-SIM + Nano-SIM)
Operating System Android v8.1 (Oreo) Android v9.0 (Pie)
Display
Display Size 5.99-inch 6.38-inch
Display Type Full HD+ FullView Display HD+ FullView Display
Resolution 1080x2160 Pixels 1080x2340 Pixels
Pixel density 403PPI 403PPI
Display Feature Water Drop Display
Processor
ChipSet Qualcomm Snapdragon 660 Helio P65 (MT6768)
CPU Octa Core - 1.2GHz Octa Core - 2.0 GHz
GPU Adreno 512 ARM Mali G52
Memory
RAM 4GB 4GB
Internal Memory 64GB 128GB
Expandable Memory No card slot 256GB
Camera
Back Camera 20 + 12MP 16 + 8 + 2MP
Front Camera 20MP 32MP
Camera Feature
Back Camera Feature

Flash :
LED FLash
f1.75 aperture + Video Recording: 4K(3840x2160)@30fps
AI Dual Camera
Face recognition AI Beautify 4.0
Front Camera Feature

Flash :
AI powered portrait mode AI-powered Beautify 4.0 HDR
Face recognition
Back Camera Feature

Flash :
Led Flash
Aperture: f/1.78 (16MP) + f/2.2 (8MP) + f/2.4 (2MP)
PDAF Autofocus + Video Recording: 1080p
Front Camera Feature

Flash :
F2.0 Aperture
Connectivity
WiFi Yes, Wi-Fi 802.11 b/g/n/ac, Wi-Fi Driect, Wi-Fi hotspot Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v5.0 Yes, v5.0
Radio unknown FM Radio
USB Type-C Micro USB
HeadPhone No 3.5 mm jack (Type-C to 3.5mm converter) 3.5 mm standard jack
Connectivity Features
GPS Yes, with A-GPS Yes, with A-GPS
Sensors
Fingerprint
accelerometer
proximity
compass
Light
Hall
Gyro
Motor
Fingerprint (In-display)
Accelerometer
Light
Compass
Proximity
Battery
Battery 3010 mAh Li-ion Battery 4500 mAh Lithium-ion
Battery StandBy
Battery Talktime
Other
Dimension 158.7 x 75.4 x 7.3 mm 159.5 x 75.2 x 8.13 mm
Weight 168gm 179gm